10 Best Mini Split Ac Unit For Semi Truck 2025 in the United States

The Aspligo 12V Truck Air Conditioner is a mini-split system designed for semi-trucks and similar vehicles like RVs, excavators, and buses. It offers a cooling capacity of 7200 BTU, which is effective for keeping the cabin comfortable in warm conditions. The unit runs on 12 volts, making it compatible with typical vehicle electrical systems. Its energy efficiency ratio (SEER) of 7.5 indicates moderate efficiency, balancing power use and cooling without being top-tier in energy savings.

Operating at about 50 decibels, this AC unit is relatively quiet for a truck air conditioner, contributing to a more pleasant driving and resting environment. Installation is easy, and the split system design helps improve airflow and heat dissipation, enhanced by a unique sun-shaped air outlet. The low noise function supports quiet operation when parked or driving with the engine off. Its size and weight are reasonable for the category but should be checked against space availability in the vehicle.

A key consideration is that the unit does not include refrigerant; users need to purchase and add R134a refrigerant separately. This process may require technical knowledge or professional assistance. The AC features standard controls, without advanced remote or smart features. This unit is a practical choice for truck drivers or operators seeking reliable cooling with straightforward installation, provided refrigerant charging is appropriately managed.

The Aspligo 12V Electric Truck Air Conditioner is designed specifically for semi-trucks, RVs, and vans, boasting a cooling power of 10,500 BTU. This makes it capable of providing fast and effective cooling in various hot climates. It operates directly from the vehicle’s 12V battery, eliminating the need for traditional fuel, which can save on fuel costs and allow for use even when the vehicle is parked. Its energy efficiency ratio (EER) is 3.26, which is quite reasonable for a unit of this type.

One of its notable strengths is the relatively quiet operation at 50 dB, which ensures a comfortable, low-noise environment, essential for resting periods. The unit is a split system, meaning installation might require more effort and additional tools, especially as the external unit comes without refrigerant and requires vacuum treatment before use. This could be a drawback for those unfamiliar with such procedures or without the necessary equipment.

Additionally, it lacks advanced smart features and remote control, which some users might find inconvenient. Despite a few limitations, the Aspligo unit’s durability and ability to run for 6-8 hours on a 480 AH car battery make it a strong contender for truckers looking for reliable cooling without fuel dependency.

The Aspligo 12V DC Air Conditioner is a versatile mini-split AC unit designed for various vehicles, including semi-trucks, RVs, and more. Offering between 6800 to 10500 BTUs of cooling power, it promises fast and efficient cooling, making it suitable for larger vehicle cabins. One of its standout features is its low noise level, with the internal unit operating at 37 dB, ensuring a quiet environment for driving and sleeping. This is a significant advantage for long-haul drivers who need a peaceful resting environment.

The unit's energy efficiency ratio (EER) is relatively modest at 3.26, which might not be the best in the market but still provides a decent balance between performance and power consumption. However, it requires a robust power setup including a 12V 80AH or higher battery and a 1500W generator, which could be a consideration for some users. The installation is split-type, which generally allows for flexible placement but may require professional installation.

One potential drawback is that the unit does not come with refrigerant, meaning users need to purchase and add 550g of R134a refrigerant themselves, along with performing a vacuum treat. This could be an additional hassle for those who are not familiar with AC maintenance. Additionally, the unit includes modern conveniences like remote control for ease of use.